Curing DELO KATIOBOND OM614 With a UV Spot System
DELO KATIOBOND OM614 is a transparent cationic UV-cure epoxy for wafer-level optics. Its manufacturer's datasheet cures it at 320–380 nm, 25 mW/cm² for 300 s. Here is which Uvitron UV spot systems cover that wavelength, how to choose between them, and what to confirm before you run production.
Specifications from DELO KATIOBOND OM614 Technical Data Sheet (read Jul 2026). View the Manufacturer Datasheet ↗
Which Systems Cover It
All three systems output the 320–380 nm this adhesive needs, so choose by how you cure, not by wavelength:
DELO KATIOBOND OM614's datasheet implies about 7500 mJ/cm² (25 mW/cm² for 300 s). Measure the intensity your system delivers at the working distance with a radiometer, and this gives the exposure time for that dose, since dose = intensity × time.
Estimate only. Cure also depends on film thickness, geometry, substrate, and inhibition, so qualify the result on your own parts.
Read This Before You Rely on It. These are the manufacturer's published specifications, not our own test results. Whether a cure fully succeeds also depends on your film thickness, joint geometry, substrate, and lamp distance, so always validate the cure on your own parts and process, and confirm the numbers against the manufacturer's current datasheet.
DELO KATIOBOND OM614 and other product names are trademarks of their respective owners. UV Spot Shop is an independent equipment supplier and is not affiliated with, authorized by, or endorsed by DELO.

